Hydroviv Vs. Berkey Water Filter Systems (2023)

Water is an essential part of our daily lives, but the quality of this precious resource is not always guaranteed. Investing in a good water filter system, such as Hydroviv or Berkey, can help ensure that your tap water is clean and safe to drink.

This article will provide an in-depth comparison of these two water filter systems, discussing their key features, pros, and cons.

A Brief Comparison Table

CustomizationCustomized to local water sourceGeneral-purpose filter
Filtration MechanismMulti-stage filtration with pressureGravity-fed filtration
InstallationUnder-the-sink, easy installationStandalone, no installation
LongevityFilters last 6 monthsFilters can last several years
StorageNo storage tankComes with a storage tank
SizeCompact, fits under the sinkLarger, requires more space
CostHigher upfront cost, regular filter replacementLower upfront cost, long-lasting filters
Contaminants RemovedPFAS, fluoride, lead, chromium-6, arsenic, etc.Bacteria, viruses, heavy metals, chemicals, etc.
UsageIndoor use, requires electricity and water supplyIndoor and outdoor use, works without electricity and water supply

Hydroviv Water Filters: A Closer Look

Hydroviv, a company that boasts of its science-backed approach to water filtration, offers customizable filters tailored to the specific water quality issues of your local area.

Pros of Hydroviv Filters

Hydroviv Water Filter System
  1. Customizable: Hydroviv filters are created based on the customer’s water quality data. The company leverages local water quality data to create filters that are optimized for your specific water source, making it one of the most tailored solutions in the market.
  2. Easy Installation: Hydroviv filters are designed for a seamless installation process. You don’t need a professional plumber to set it up, which saves you time and money.
  3. Comprehensive Filtration: Hydroviv filters remove a wide range of contaminants, including lead, chromium-6, arsenic, and more. They are also known to be effective in filtering out PFAS and fluoride.

Cons of Hydroviv Filters

  1. Cost: Compared to other water filter systems, Hydroviv filters come with a higher upfront cost. Also, the filters need to be replaced every six months, which can add up over time.
  2. No Storage Tank: Hydroviv filters do not come with a storage tank, meaning that they can’t provide filtered water during a power outage or when your water supply is turned off.

Berkey Water Filters: A Detailed Overview

Berkey filters are gravity-fed systems known for their exceptional filtration capabilities and storage capacity.

Pros of Berkey Filters

Berkey Water Filter System
  1. Storage Capacity: Berkey filters come with a storage tank, making them a great option for emergency situations where water or power is unavailable. They can also be used outdoors, which is great for camping or other outdoor adventures.
  2. Long-Lasting Filters: Berkey filters can last up to several years before needing replacement, depending on the model and usage. This makes them cost-effective in the long run.
  3. Exceptional Filtration: Berkey filters are capable of removing over 200 contaminants, including viruses, bacteria, heavy metals, and chemicals. They can even filter out food coloring without removing the beneficial minerals your body needs.

Cons of Berkey Filters

  1. Size: Berkey filters are larger and bulkier compared to other systems, which might not be suitable for small kitchens.
  2. Slow Filtration: The gravity-fed system of Berkey filters can be slower compared to other systems, particularly when the filters are nearing the end of their lifespan.

Key Differences Between Hydroviv and Berkey Water Filter Systems

  • Customization

One of the primary differences between Hydroviv and Berkey lies in the level of customization. Hydroviv designs its filters based on the specific contaminants found in your local water source. This ensures that the filter you receive is optimized to handle the impurities present in your water.

On the other hand, Berkey provides a general-purpose filter designed to handle a wide array of contaminants. While effective, it doesn’t offer the same level of tailored filtration as Hydroviv.

  • Filtration Mechanism

The two systems use different mechanisms to filter water. Hydroviv uses a multi-stage filtration process involving activated carbon, sediment filters, and other proprietary filter media.

The water flows through these stages under pressure, which allows for a faster filtration process.

In contrast, Berkey operates through a gravity-fed system. Water slowly trickles down the filter elements and is purified in the process. While this method is slower than Hydroviv’s pressurized system, it’s highly effective at removing a wide range of contaminants.

  • Installation and Use

Hydroviv filters are designed for under-the-sink installation. They’re straightforward to install and don’t require any significant changes to your plumbing system, which is a big plus for renters or those who prefer an easy setup.

Berkey filters, on the other hand, are standalone units that require no installation. They can be placed anywhere and are portable, making them a great option for outdoor activities like camping.

However, they’re larger in size, so you need ample countertop space to accommodate them.

  • Longevity and Maintenance

Berkey filters have a longer lifespan compared to Hydroviv filters. Depending on the model and usage, Berkey filter elements can last several years before needing replacement, making them cost-effective in the long run.

In contrast, Hydroviv filters require replacement every six months, which might seem more frequent, but this ensures the filter’s effectiveness in dealing with the specific contaminants in your water.

  • Storage Capacity

Berkey has a clear edge over Hydroviv when it comes to storage capacity. The Berkey system features a storage tank that can hold filtered water, making it readily available even during power outages. This feature also makes Berkey an ideal choice for emergencies.

Hydroviv, being an under-the-sink system, does not offer any storage capacity. It provides filtered water on demand, which might be a limitation during power or water supply outages.

While both Hydroviv and Berkey offer excellent water filtration, they cater to different needs and preferences. Your choice should be guided by your specific requirements, such as the nature of contaminants in your water, your installation preferences, and the need for storage capacity.

Frequently Asked Questions (FAQ)

Are Hydroviv filters good?

Yes, Hydroviv filters are known for their high-quality and comprehensive filtration. Their customizability makes them a good choice for those looking to target specific contaminants in their local water supply.

What is better than a Berkey?

While Berkey provides exceptional filtration and storage capacity, Hydroviv might be a better option if you’re looking for a customizable and easy-to-install system that’s specifically tailored to your local water quality.

Does Hydroviv really remove PFAS?

Yes, Hydroviv filters are designed to effectively remove PFAS, a group of man-made chemicals that are concerning for human health, from your water.

Does Hydroviv remove fluoride?

Yes, Hydroviv filters are capable of removing fluoride from your water. Fluoride, while beneficial for dental health, can lead to health issues when consumed in high amounts.


When choosing between Hydroviv and Berkey water filter systems, it ultimately depends on your specific needs. If you’re looking for a customizable, easy-to-install system that caters to your local water quality, Hydroviv might be the better choice.

However, if you value storage capacity and long-lasting filters, then Berkey may be more suitable for you.

Remember, clean water is not just about taste. It’s about ensuring the health and safety of you and your loved ones. Whichever system you choose, both Hydroviv and Berkey offer solid solutions for improving your water quality.

Clyde Mitchell

I run a hardware store nearby Court Anaheim, CA. Over the last 7 years, I have been blogging about home improvement and yes, I own ReliefInBath.com From me and this website, you can expect some useful tips on great ideas for a modern bathroom.

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